| Équations équilibrées la veille | Équations équilibrées le lendemain |
C15H24O2Cl6 + 20 O2 = 15 CO2 + 12 H2O + 3 Cl2
As2S3 + AgNO3 + HNO3 = Ag + H3AsO3 + NO2 + SO2 =>
As2S3 + 6 AgNO3 + 6 HNO3 = 6 Ag + 2 H3AsO3 + 12 NO2 + 3 SO2
AiBr3 + K2SO4 = Ai2(SO4)3 + KBr =>
2 AiBr3 + 3 K2SO4 = Ai2(SO4)3 + 6 KBr
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + PbCl2 = FeCl3 + Pb =>
2 Fe + 3 PbCl2 = 2 FeCl3 + 3 Pb
HS3 + O = S + H2O =>
2 HS3 + O = 6 S + H2O
AgCl + HNO3 + KI = AgKNO3 + HCl + I =>
AgCl + HNO3 + KI = AgKNO3 + HCl + I
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaCl + H2SO4 = Cl2 + SO2 + H2O + NaHSO4 =>
2 NaCl + 3 H2SO4 = Cl2 + SO2 + 2 H2O + 2 NaHSO4
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AiBr3 + K2SO4 = Ai2(SO4)3 + KBr =>
2 AiBr3 + 3 K2SO4 = Ai2(SO4)3 + 6 KBr
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Zn(C2H5O2)2 + Cs(OH)2 = Zn(OH)2 + Cs(C2H5O2)2 =>
Zn(C2H5O2)2 + Cs(OH)2 = Zn(OH)2 + Cs(C2H5O2)2
As2S3 + NaOH + NaNO3 = Na3AsO4 + Na2SO4 + NaNO2 + H2O =>
As2S3 + 12 NaOH + 14 NaNO3 = 2 Na3AsO4 + 3 Na2SO4 + 14 NaNO2 + 6 H2O
C2H5COOH + SeO2 = CH3COCHO + H2Se + H2O =>
3 C2H5COOH + SeO2 = 3 CH3COCHO + H2Se + 2 H2O
CH3COOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
CH3COOH + 8 Cu(OH)2 = 4 Cu2O + 2 CO2 + 10 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HCI + HCIO3 = CI + H2O =>
5 HCI + HCIO3 = 6 CI + 3 H2O
H2O + I2 = IOH2 =>
2 H2O + I2 = 2 IOH2
Cu + (HSO4) = Cu2(SO4)2 + H2O + SO2 =>
6 Cu + 8(HSO4) = 3 Cu2(SO4)2 + 4 H2O + 2 SO2
Kl + CuCl2 = CuKl + Cl2 =>
Kl + CuCl2 = CuKl + Cl2
FeSi2 + HCl = Si + FeCl3 + H2 =>
2 FeSi2 + 6 HCl = 4 Si + 2 FeCl3 + 3 H2
CaS + H2SO4 = CaSO4 + S + H2O =>
3 CaS + 4 H2SO4 = 3 CaSO4 + 4 S + 4 H2O
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
NaCl + H2SO4 = Cl2 + SO2 + H2O + NaHSO4 =>
2 NaCl + 3 H2SO4 = Cl2 + SO2 + 2 H2O + 2 NaHSO4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3COOH + Mg(OH)2 = (CH3COO)2Mg + H2O =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 H2O
KNO3 + Pb = KNO2 + PbO =>
KNO3 + Pb = KNO2 + PbO
P4 + KOH + H2O = KH2PO2 + H3P =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + H3P
S2Cl2 + H2SO4 = SO2 + HClH2O =>
S2Cl2 + 3 H2SO4 = 5 SO2 + 2 HClH2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KClO3 + LiOH = LiClO3 + KOH =>
KClO3 + LiOH = LiClO3 + KOH
Na3PO4(aq) + AlCl3(aq) = NaCl + AlPO4 =>
Na3PO4(aq) + AlCl3(aq) = 3 NaCl + AlPO4
Na2SnO3 + Sn = SnO + Na =>
Na2SnO3 + 2 Sn = 3 SnO + 2 Na
C9H13N + HCl = C9H13N*HCl =>
C9H13N + HCl = C9H13N*HCl
NH4Cl + NaOH = NH4 + H2O + NaNO2 + NaCl =>
7 NH4Cl + 8 NaOH = 6 NH4 + 6 H2O + NaNO2 + 7 NaCl
VO{2+} + H2O + H2O2 = VO3{-} + H{+} =>
2 VO{2+} + 2 H2O + H2O2 = 2 VO3{-} + 6 H{+}
HgS = Hg2 + S2 =>
2 HgS = Hg2 + S2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
HNO3(aq) + CsOH(aq) = H2O(l) + CsNO3(aq) =>
HNO3(aq) + CsOH(aq) = H2O(l) + CsNO3(aq)
K{+1]+Br{-}+Cl2 = K4Cl2+Br =>
4 K{+1]+4Br{-}+Cl2 = K4Cl2+4Br
Eu(NO3)3 + H2O = Eu(NO3)3*6H2O =>
Eu(NO3)3 + 6 H2O = Eu(NO3)3*6H2O
Na2S2O3 + Cl2 = Na2SO4 + NaCl + S =>
4 Na2S2O3 + Cl2 = 3 Na2SO4 + 2 NaCl + 5 S
C2H5OH + I2 = C2H5OI + HI =>
C2H5OH + I2 = C2H5OI + HI
Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2
CuSO4 + P = P2O5 + CuO + SO2 =>
5 CuSO4 + 2 P = P2O5 + 5 CuO + 5 SO2
MgSO4 + NH4Cl = MgCl2 + (NH4)2SO4 =>
MgSO4 + 2 NH4Cl = MgCl2 + (NH4)2SO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/10/24
Équations équilibrées sur03/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
